WAM® WAMAIR® Polygonal Dust Collectors for Negative Pressure

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When using WAMAIR® Polygonal Dust Collectors, dust is separated from the air flow using either pocket or special POLYPLEAT® filter elements. The Dust Collectors either come built-in for venting applications, or as a stand-alone unit with dust collecting hopper. For suction, versions with an integrated fan are also available. The Dust Collectors work by allowing dust to drop down after an automatic reverse air jet cleaning device inside the front inspection door has removed it from the filter elements. The dirty air flow then enters the filter casing from the top inlet flange where heavier particles are subsequently pre-separated while the flow is on the descent. Alternatively, dirty air may enter from the bottom flange, which can be connected either to a WAM® PT-Type Hopper or to the device to be de-dusted (such as silos, belt conveyors, bucket elevators, chain conveyors, etc.) WAMAIR® Polygonal Dust Collectors consist of a polygonal shape 304 stainless steel casing, horizontally or vertically inserted filter elements, and a reverse air jet cleaning system integrated in the hinged access door. A special ATEX-Version for Zone 22 (category 3D equipment) is also available.

FEATURES

Filter Delivered In One Piece for Easy Installation

Reverse Air Jet Cleaning System Integrated Inside Access Door and Quick Filter Element Removal from Clean Air Side for Easy Maintenance

High Cleaning Efficiency Due To "Full Immersion" Solenoid Valves Incorporated in Aluminum Corrosion-Resistant Air Tank